From 58fac09566bb48592a09ef0fe0c7dbefa0cd2109 Mon Sep 17 00:00:00 2001 From: Michael Wang Date: Fri, 17 Aug 2012 12:33:34 +0800 Subject: [PATCH] kmemleak: Replace list_for_each_continue_rcu with new interface This patch replaces list_for_each_continue_rcu() with list_for_each_entry_continue_rcu() to save a few lines of code and allow removing list_for_each_continue_rcu(). Signed-off-by: Michael Wang Acked-by: Catalin Marinas Signed-off-by: Paul E. McKenney Reviewed-by: Josh Triplett --- mm/kmemleak.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/mm/kmemleak.c b/mm/kmemleak.c index 45eb6217bf38..0de83b4541e9 100644 --- a/mm/kmemleak.c +++ b/mm/kmemleak.c @@ -1483,13 +1483,11 @@ static void *kmemleak_seq_next(struct seq_file *seq, void *v, loff_t *pos) { struct kmemleak_object *prev_obj = v; struct kmemleak_object *next_obj = NULL; - struct list_head *n = &prev_obj->object_list; + struct kmemleak_object *obj = prev_obj; ++(*pos); - list_for_each_continue_rcu(n, &object_list) { - struct kmemleak_object *obj = - list_entry(n, struct kmemleak_object, object_list); + list_for_each_entry_continue_rcu(obj, &object_list, object_list) { if (get_object(obj)) { next_obj = obj; break;